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09/01/2025 | Hawkrown
The size of faucets varies greatly, and it is essential to choose the right one to ensure proper installation. So what does a "4-point faucet" mean? Let's take a look together.
What Does a 4-Point Faucet Mean?
A 4-point faucet generally refers to the diameter of the water pipe. "4-point" indicates that the outer diameter is 21.3 mm, and the inner diameter is 15 mm for the faucet. Additionally, there's the "6-point faucet," which has an outer diameter of 26.8 mm and an inner diameter of 20 mm.
When purchasing a faucet, you can use a caliper to measure the inner diameter of the threaded end of the faucet. If the measurement is around 13 mm, it belongs to the 4-point category. If it's around 19 mm, it corresponds to the 6-point category. Keep in mind that there may be slight measurement errors with the caliper, so an approximate value is sufficient to make a judgment.
How to Avoid Damage to the Faucet
1. When using the faucet daily, try not to wipe its surface with a wet towel. Instead, use a dry towel. This will help remove any water stains on the faucet's surface, preventing water residue that can lead to scale buildup, which affects the overall quality of the faucet.
2. The cleaning tools you choose are also important. Avoid using rough cloths or abrasive materials like steel wool, as these can scratch the surface and reduce its aesthetic appeal, as well as wear down the plating and decrease its lifespan.
3. While using the faucet, be cautious not to come into contact with acidic or alkaline liquids, as they can cause corrosion. Instead, use a soft cloth and a mild cleaner to wipe the faucet, which can effectively prevent rusting.
In summary, this article explains what a 4-point faucet is and how to avoid damaging faucets. Have you understood it? Both the selection and maintenance of faucets require special attention. Any detail that goes wrong can affect your normal household life and cause unnecessary trouble.